1602676320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{68141}}^1$

素因数の和:68173

約数の個数: 144

約数和(自身を含む): 5872750128

約数和(自身を除く): 4270073808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 68141, 136282, 204423, 272564, 340705, 408846, 476987, 545128, 681410, 817692, 953974, 1022115, 1090256, 1362820, 1430961, 1635384, 1907948, 2044230, 2180512, 2384935, 2725640, 2861922, 3270768, 3338909, 3815896, 4088460, 4769870, 5451280, 5723844, 6541536, 6677818, 7154805, 7631792, 8176920, 9539740, 10016727, 10902560, 11447688, 13355636, 14309610, 15263584, 16353840, 16694545, 19079480, 20033454, 22895376, 26711272, 28619220, 32707680, 33389090, 38158960, 40066908, 45790752, 50083635, 53422544, 57238440, 66778180, 76317920, 80133816, 100167270, 106845088, 114476880, 133556360, 160267632, 200334540, 228953760, 267112720, 320535264, 400669080, 534225440, 801338160, 1602676320]

約数ペア:

[(1, 1602676320), (2, 801338160), (3, 534225440), (4, 400669080), (5, 320535264), (6, 267112720), (7, 228953760), (8, 200334540), (10, 160267632), (12, 133556360), (14, 114476880), (15, 106845088), (16, 100167270), (20, 80133816), (21, 76317920), (24, 66778180), (28, 57238440), (30, 53422544), (32, 50083635), (35, 45790752), (40, 40066908), (42, 38158960), (48, 33389090), (49, 32707680), (56, 28619220), (60, 26711272), (70, 22895376), (80, 20033454), (84, 19079480), (96, 16694545), (98, 16353840), (105, 15263584), (112, 14309610), (120, 13355636), (140, 11447688), (147, 10902560), (160, 10016727), (168, 9539740), (196, 8176920), (210, 7631792), (224, 7154805), (240, 6677818), (245, 6541536), (280, 5723844), (294, 5451280), (336, 4769870), (392, 4088460), (420, 3815896), (480, 3338909), (490, 3270768), (560, 2861922), (588, 2725640), (672, 2384935), (735, 2180512), (784, 2044230), (840, 1907948), (980, 1635384), (1120, 1430961), (1176, 1362820), (1470, 1090256), (1568, 1022115), (1680, 953974), (1960, 817692), (2352, 681410), (2940, 545128), (3360, 476987), (3920, 408846), (4704, 340705), (5880, 272564), (7840, 204423), (11760, 136282), (23520, 68141)]